package com.atguigu.gulimall.product.feign;

import com.atguigu.common.to.SkuReductionTo;
import com.atguigu.common.to.SpuBoundTo;
import com.atguigu.common.utils.R;
import org.springframework.cloud.openfeign.FeignClient;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;

@FeignClient("gulimall-coupon")
public interface CouponFeignService {

    /**
     * 1. CouponFeignService.saveSpuBounds(spuBoundTo)
     *      1) @RequestBody将这个对象转为json
     *      2) 找到gulimall-coupon服务,给/coupon/spubounds/save发送请求.
     *          将上一步转换的json放在请求体位置发送请求
     *      3) 对方服务收到请求. 请求体里有json数据
     *          @RequestBody SpuBoundsEntity spuBounds: 将请求来的json数据转为SpuBoundsEntity;
     * 只要json数据是兼容的. 双方服务无需使用同一个To
     *
     * @param spuBoundTo
     * @return
     */
    @PostMapping("/coupon/spubounds/save")
    R saveSpuBounds(@RequestBody SpuBoundTo spuBoundTo);

    @PostMapping("/coupon/skufullreduction//list/saveinfo")
    R saveSkuReduction(@RequestBody SkuReductionTo skuReductionTo);
}
